You get 8 sections of bends and 5 sections of straight track, 2 points and a level crossing. Disappointingly, while the trains fit perfectly on the straight and curved track pieces, they won’t go over the switches without derailing.
Am surprised as the number train set is actually on the leaflet in the box with the tracks so you would expect them to be compatible!
Amazon and their free returns policy made sending them back very simple. Ended up buying another one so we could make a track.
We were a little disappointed that we were only able to make one configuration with all of the extra pieces if we wanted to use both point sets as well.